The couple had two children together, to which Neeson added: "There's periods now in our New York residence when I hear the door opening, especially the first couple of years... anytime I hear that door opening, I still think I'm going to hear her."

"It hits you. It's like a wave. You just get this profound feeling of instability. The Earth isn't stable anymore and then it passes and it becomes more infrequent, but I still get it sometimes."